Natural Selection



Source: http://www.talkorigins.org/faqs/origin/chapter4.html

The Origin of Species
Chapter 4: Natural Selectionby Charles Darwin




ow will the struggle for existence, discussed too briefly in the last chapter, act in regard to variation? Can the principle of selection, which we have seen is so potent in the hands of man, apply in nature? I think we shall see that it can act most

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